Gon starts to believe that Da In is still alive after he sees the lyrics that Da In has left and her melodica playing itself. Meanwhile, Deputy Prosecutor Lee Han Gil visits the funeral hall to see Gon. When he goes to the toilet alone, he gets murdered by Dong Young. And Gon and the police try to catch Dong Young.
믿을 수 없는, 하지만 저버릴 수 없는 희망을 목격한 강곤!
한편 구동영 신부는 네 번째 타겟을 향해 움직이기 시작하는데..
姜坤在葬禮上聽到多仁的口風琴吹奏，認為她還未去世，猜測只是被捉到心願小房。夢想世界案件又再次發生，李韓吉遇害，金成圭出現，究竟他是主謀嗎？素英和姜坤發現最近案件的受害者都患上了異手症，而世煌可能就是幕後操控所有的人…
